The enhanced photodegradation of bisphenol A by TiO/CN composites.

A new photocatalyst of TiO/CN composite (TiO/g-CN) was synthesized by the hydrothermal method. The characterization showed that TiO/g-CN extended absorption light range and enhanced generation efficiency of photo-induced electron. Under the simulated solar irradiation, the photodegradation rate of bisphenol A (BPA) by TiO/g-CN was twice as fast as that of g-CN.